Doctor profile · Federal record

Dr. Jillian Gunther, MD

Radiation Oncology Physician (CMS: Radiation Oncology) · Internal Medicine Physician · Houston, TX

  • NPI 1629330634
  • Accepts Medicare
  • MIPS 79.4 / 100 · 2023
  • 14 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1515 Holcombe Blvd
Houston, TX 770304000
(713) 792-6161
Mailing address
Po Box 4439
Houston, TX 772104439

Credentials & registration

NPPES · NUCC
NPI registered
June 2012 — 14 yrs on file
Profile last updated
November 6, 2020
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State licenses (2)
Texas #R2350 · Illinois #125061390
Medicaid
TX #375129901

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629330634. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,420
Distinct HCPCS
10
Medicare allowed
$99,464
HCPCS Description Services Patients Avg allowed
77334 Design and construction of complex radiation treatment device 404 64 $60
77300 Calculation of radiation therapy dose 314 59 $33
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 214 41 $21
77427 Radiation treatment management, 5 treatment sessions 94 50 $195
77263 Complex radiation therapy planning 76 60 $142
77290 Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved 74 59 $79
77280 Obtaining data needed to develop the optimal radiation treatment, 1 treatment area 43 32 $39
77431 Radiation treatment management, 1-2 treatment sessions 40 25 $109
77470 Special radiation treatment 34 28 $109
77295 3d radiation therapy planning 33 29 $229

In context: peer comparison

Among 55 peers in Houston Radiation Oncology Physician, average services per provider: 97. This provider delivers 15× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Jillian Gunther's medical specialty?
Dr. Jillian Gunther practices Radiation Oncology Physician in Houston, TX.
Where does Dr. Jillian Gunther practice?
Dr. Jillian Gunther practices at 1515 Holcombe Blvd, Houston, TX 770304000. Office phone: 7137926161.
What is Dr. Jillian Gunther's NPI?
Dr. Jillian Gunther's National Provider Identifier (NPI) is 1629330634, issued by NPPES.
Does Dr. Jillian Gunther accept Medicare assignment?
Yes. Dr. Jillian Gunther accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jillian Gunther commonly perform?
Top Medicare-reported procedures in 2023: Design and construction of complex radiation treatment device (HCPCS 77334); Calculation of radiation therapy dose (HCPCS 77300); Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (HCPCS G6002). Source: CMS Medicare Physician & Other Practitioners file.